president obama isn't using george w. bush's name, but the message is actually pretty crystal clear. and you're seeing these two competing closing arguments at the very end. >> with that being the argument from the president that, you know, especially before hurricane sandy it was when mitt romney unveiled this notion that he is the change candidate here, how has his campaign, or have they effectively fought back that what he is offering back at this late game, 3, 2, 1, what we is a at the bottom, he offering anything that proves he would in fact bring in change? >> well, he hasn't rebutted those criticisms of how his policies are different than george w. bush's. the one he has pointed out, and he did this at the debate is he would actually balance the budget, something that george w. bush didn't do. so that's where he says he would be different. but when you actually look at a lot of the advisers, a lot of the economic policies, they do seem the same. and he hasn't really rebutted that. but what he is actually doing is m